Mini Fan Hanging Neck Portable USB Rechargeable Bladeless Fan Brushless Motor Quiet Wind Cool Multifunction Fan Product Parameters: Material: ABS Colour: Green Motor type: brushless motor Battery capacity: 2000mAh Product size: 4.33 x 4.33 x 1.26 in / 11 x 11 x 3. cm Package Size: 5.7 x 4.4 x 1.38 in / 14.5 x 11. x 3.5 cm Product Net Weight: 0.22 / 100 Gross Weight: 0.33 / 150 Product details: Neck hanging portable design: unique neck-hanging, easy to hang around your neck, easy to carry, so you can enjoy the cool wind when you are outdoors or travelling USB CHARGING: With USB charging, it is convenient and can be charged by laptop, rechargeable battery or other USB port devices, no need to worry about the power Bladeless Fan: bladeless is safer and avoids the harm of traditional fan blades, suitable for families with children Brushless motor: Brushless motor technology for smoother running, as well as energy-saving and environmentally friendly, prolonging battery life QUIET WIND DELIVERY: Equipped with quiet wind delivery system to keep the noise low during the running, providing you with coolness without affecting the quietness of the surrounding environment Item List: Fan x 1 Charging cable x 1 Lanyard x 1 Instruction manual x 1